194919664

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{529673}}^1$

素因数の和:529704

約数の個数: 20

約数和(自身を含む): 394077456

約数和(自身を除く): 199157792

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529673, 1059346, 2118692, 4237384, 8474768, 12182479, 24364958, 48729916, 97459832, 194919664]

約数ペア:

[(1, 194919664), (2, 97459832), (4, 48729916), (8, 24364958), (16, 12182479), (23, 8474768), (46, 4237384), (92, 2118692), (184, 1059346), (368, 529673)]